| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Sep 27 | SFO | LAX | 23:13 | 22:00 |
Unknown
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| Sep 20 | SFO | LAX | 22:44 | 22:00 |
Unknown
|
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| Sep 13 | SFO | LAX | 21:50 | 22:45 |
Delayed
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| Sep 06 | SFO | LAX | 19:30 | 20:28 |
Landed
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| Aug 30 | SFO | LAX | 23:59 | 21:55 |
Unknown
|
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| Aug 23 | SFO | LAX | 22:07 | 23:04 |
Delayed
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| Aug 16 | SFO | LAX | 22:33 | 23:32 |
Delayed
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| Aug 09 | SFO | LAX | 21:25 | 22:26 |
Landed Late
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Southwest Airlines Flight WN1666 connects San Francisco, United States to Los Angeles, United States, taking off from San Francisco International Airport SFO and landing at Los Angeles International Airport LAX.
How long is the WN1666 flight from San Francisco to Los Angeles?
The average flight time from San Francisco to Los Angeles is 58 minutes. The flight distance is 543 km / 338 miles and the average flight speed is 490 km/h / 305 mph.
What is the On-Time Performance (OTP) of Southwest Airlines Flight WN1666 San Francisco to Los Angeles?
The Airportia On-Time Performance Rating for Southwest Airlines Flight WN1666 is 4.5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight WN1666 arriving at?
Flight WN1666 arrives at Los Angeles International Airport (LAX) Terminal 1.
When was the latest WN1666 flight?
The latest flight took off on Monday, September 28th, 2026 with the flight status being Unknown on 22:00.
How else can the flight WN1666 be referenced as?
This Southwest Airlines flight can also be referenced as SWA1666, WN 1666, SWA 1666.
How often is flight WN1666 delayed?
On average, 50% of all WN1666 flights are delayed. The average delay is 60 minutes.
Can I get compensation for my delayed or cancelled WN1666 flight or baggage issues?
If your WN1666 flight was cancelled, delayed, or if you experienced baggage issues such as delayed, damaged, or lost bags, you may be entitled to compensation. Compensation amounts and eligibility depend on various regulations, including EC 261/2004, UK261, CA Montreal Convention, US GoodWill, BR-ANAC, SA-GACA and TK-SHY.
See our WN1666 Flight Tracker above for more details.
Other flights departing from San Francisco SFO: CM409, F94156, MX1373, UA794
Other flights arriving at Los Angeles LAX: DL319, WN1549, DL948, DL797
All flights connecting San Francisco SFO to Los Angeles LAX.
